#648BC2

#648BC2

Color Values

HEX

#648BC2

RGB

100, 139, 194

HSL

215,1, 43,5%, 57,6%

HSV

215,1, 48,5%, 76,1%

CMYK

48,5%, 28,4%, 0,0%, 23,9%

OKLCH

0,6307 0,0942 257,0

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#648BC2

#C29B64

Analogous

#64BAC2

#6C64C2

#648BC2

Triadic

#648BC2

#C2648B

#8BC264

Split Complementary

#648BC2

#C26C64

#BAC264

Tetradic

#648BC2

#C264BA

#C29B64

#64C26C

Color Blindness Simulation

Original

#648BC2

Protanopia

#7575B5

Deuteranopia

#7370B1

Tritanopia

#66AAA8

Achromatopsia

#878787

CSS Usage

background-color: #648BC2;
color: #648BC2;
border-color: #648BC2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F5F7FA
100
#E7ECF4
200
#CCD9EB
300
#A7BDDC
400
#789ACA
500
#4876B7
600
#3A5E92
700
#2E4C75
800
#243B5B
900
#1D2D43
950
#131D2B

Contrast Checker

Text on white

3,49:1

AA Fail AAA Fail

Text on black

6,01:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026